CSP SAVINGS!

CSP2026

JE Pistons 279590 - Chevrolet LS Gen III/IV 4.005in Bore 1.300in CH -5.00 CC Piston Set

JE Pistons  |  SKU: BHXG-279590
Sale price $83999 Regular price $92399

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.


AVAILABILITY: This Item Is Out Of Stock.


PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

JE Pistons 279590 - Chevrolet LS Gen III/IV 4.005in Bore 1.300in CH -5.00 CC Piston Set

Piston Set, 4032, Flat Top, 4.005 Bore, 1.315 CD, 0.927 Pin, Set of 8.

SRP Pro 4032, Chevrolet, LS Gen III/IV, 4.005 in. Bore, 1.315 CD, Flat Top, 8 Cyl. Piston Kit

SRP Professional pistons combine forged piston durability with modern performance technology for an extremely capable forged piston kit that doesn?t break the bank. Forged from 4032 aluminum, SPR Pro pistons experience minimal thermal expansion, making them perfect for a high-performance, reliable engine build from the track to the drag strip. All SRP Pro pistons include premium ring sets, wrist pins and locks. As with all JE Pistons products, SRP pistons are made 100% in the USA.

  • Forged in the USA using 4032 aluminum, yielding tensile strength and minimal thermal expansion
  • Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
  • Low-friction skirt coating reduces wear and reduces operating noise while optimizing performance
  • Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
  • Accumulator groove helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
  • Made 100% in the USA
Piston Series: SRP Pro 4032
Cylinder Head: LSX/L92 12 DEG
Bore Diameter: 4.005
Piston Head Type: Flat
Compression Height: 1.300
Piston Volume: -5.00
Piston Material: 4032
Forging Type: FSR
Piston Average Weight: 420
Ring Set Included: Yes
Top Compression Ring Thickness: 0.0480
Second Compression Ring Thickness: 0.0600
Oil Ring Thickness: 0.119
Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter: 0.927
Wrist Pin Length: 2.250
Wrist Pin Wall Thickness: 0.150
Product Type: Engine Piston Kit
Product Market: Domestic
Add-On: JG3101-4000-7
Engine: LS Gen III/IV
Engine - Web: LS Gen III/IV
Make: Chevrolet
Make - Web: Chevrolet
Industry: Automotive
Category Hierarchy: Auto>All Piston Kits
Title - Web: SRP Pro 4032 Chevrolet LS Gen III/IV Piston Kit - 4.005 in. Bore - 1.300 in. CH, -5.00 CC
Engine Type: ICE
Bore Diameter - Web: 4.005 IN
EBAY Category ID: 33623
Out of Stock Message: Please Allow Approx. 6-8 Weeks or Less for Shipping

What are people saying about CSP?